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John C. McCartney
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Newark, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Luminaire assembly
Patent number
6,175,487
Issue date
Jan 16, 2001
NSI Enterprises, Inc.
John Charles McCartney
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Suspended luminaire
Patent number
D418938
Issue date
Jan 11, 2000
Holophane Corporation
John Charles McCartney
D26 - Lighting
Information
Patent Grant
Outdoor luminaire assembly
Patent number
5,918,970
Issue date
Jul 6, 1999
Holophane Corporation
Bonnie J. Brohard
F21 - LIGHTING
Information
Patent Grant
Apparatus for maintaining an electrical component in a fixed position
Patent number
5,642,266
Issue date
Jun 24, 1997
Holophane Corporation
John Charles McCartney
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flourescent lighting fixture retrofit unit and method for installin...
Patent number
5,440,466
Issue date
Aug 8, 1995
Holophane Lighting, Inc.
William W. Belisle
F21 - LIGHTING
Information
Patent Grant
Apparatus and method for pivotably attaching a refractor to a refle...
Patent number
5,278,745
Issue date
Jan 11, 1994
Holophane Company, Inc.
Rick M. Kelly
F21 - LIGHTING
Information
Patent Grant
Remote ballast assembly
Patent number
5,174,642
Issue date
Dec 29, 1992
Hollophane Company, Inc.
Bonnie J. Brohard
F21 - LIGHTING
Information
Patent Grant
Low profile industrial luminaire
Patent number
4,837,669
Issue date
Jun 6, 1989
Manville Corporation
Terry M. Tharp
F21 - LIGHTING
Information
Patent Grant
Low profile lighting fixture
Patent number
D299070
Issue date
Dec 20, 1988
Manville Corporation
Terry M. Tharp
D26 - Lighting
Information
Patent Grant
Low profile lighting fixture design
Patent number
D298862
Issue date
Dec 6, 1988
Manville Corporation
Terry M. Tharp
D26 - Lighting
Information
Patent Grant
Low profile lighting fixture
Patent number
D298863
Issue date
Dec 6, 1988
Manville Corporation
Terry M. Tharp
D26 - Lighting